-
BTGmoderatorLU
- Moderator
- Posts: 2505
- Joined: Sun Oct 15, 2017 1:50 pm
- Followed by:6 members
A certain taxi company charges $ 3.10 for the first 1/5 of a mile plus $0.4 for each additional 1/5 of a mile. What would this company charge for a taxi ride that was 8 miles long?
A. $15.60
B. $16.00
C. $17.80
D. $18.70
E. $19.10
The OA is D.
I know that the solution should be Total($)= 3.10+0.4*(x/5), but I don't know how can I define the value of x, I don't understand.
Experts can you help with this PS question please? thanks!
A. $15.60
B. $16.00
C. $17.80
D. $18.70
E. $19.10
The OA is D.
I know that the solution should be Total($)= 3.10+0.4*(x/5), but I don't know how can I define the value of x, I don't understand.
Experts can you help with this PS question please? thanks!
